| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option London Sydney | Outbound 20/10/25 1 Stopover (CAN) CZ0304, CZ0301 36h 30min | Return 11/11/25 1 Stopover (CAN) CZ0302, CZ0303 31h 15min |  China Southern Airlines |  | £766 | ||
| London Sydney | Outbound 20/10/25 1 Stopover (CAN) CZ0304, CZ0301 36h 30min | Return 11/11/25 2 Stopovers (CAN, PKX) CZ0302, CZ3101, CZ0673 30h 55min | China Southern Airlines |  | £776 | ||
| London Sydney | Outbound 20/10/25 2 Stopovers (PKX, SZX) CZ0674, CZ3152, CZ3071 48h 25min | Return 11/11/25 1 Stopover (CAN) CZ0302, CZ0303 31h 15min | China Southern Airlines |  | ? | £820 | |
| London Sydney | Outbound 13/10/25 1 Stopover (DEL) AI0162, AI0302 23h 15min | Return 15/10/25 1 Stopover (DEL) AI0301, AI0111 25h 35min |  Air India |  | £955 | ||
| London Sydney | Outbound 03/09/25 1 Stopover (TPE) CI0082, CI0051 28h 35min | Return 15/09/25 1 Stopover (TPE) CI0052, CI0081 27h 20min |  China Airlines | | £961 | ||
| London Sydney | Outbound 20/10/25 1 Stopover (KUL) MH0001, MH0123 27h 25min | Return 11/11/25 1 Stopover (KUL) MH0140, MH0004 28h 10min |  Malaysia Airlines |  | £964 | ||
| London Sydney | Outbound 20/10/25 2 Stopovers (VIE, SIN) W42804, TR0711, TR0002 55h 05min | Return 11/11/25 2 Stopovers (SIN, BKK) TR0013, TR0608, Z00792 31h 45min |   Wizz Air Malta, Scoot | | ? | £969 | |
| London Sydney | Outbound 03/09/25 1 Stopover (HKG) CX0252, CX0139 22h 50min | Return 15/09/25 1 Stopover (HKG) CX0138, CX0239 29h 25min |  Cathay Pacific Airways |  | £989 | ||
| London Sydney | Outbound 03/09/25 1 Stopover (SIN) SQ0319, SQ0231 28h 50min | Return 15/09/25 1 Stopover (SIN) SQ0242, SQ0308 30h 40min |  Singapore Airlines | | £997 | ||
| London Sydney | Outbound 03/09/25 2 Stopovers (ZRH, SIN) LX0465, LX0176, LX9038 37h 40min | Return 15/09/25 2 Stopovers (SIN, ZRH) TR0003, LX0177, LX0456 32h 40min |  Swiss International Air Lines | | £1,009 |
Airline
- China Eastern Airlines
- British Airways
- China Southern Airlines
- Turkish Airlines
- Emirates Airline
Tips and tricks to help you find cheap flights from London to Sydney
Favourite airline: e.g. Air India, Air China
The most popular airline for flights from London to Sydney is Air India.
Air India
19 %
Air China
19 %
Emirates
15 %
Favourite connection: via Beijing International
Flights with a stopover in Beijing International are the most popular connection for this route.
Route
bookings
1 stopover Beijing International
31h 10min, from £649
35 %
1 stopover Dubai
28h 15min, from £1,277
23 %
1 stopover Shanghai Pudong
40h 00min, from £750
19 %
Useful information about the flight from London to Sydney
Flights from London to Sydney
The flight route from London (LON) to Sydney (SYD) in Australia is extremely popular in the UK. At a distance of 10,600 miles, the flight time will always take at least 22 hours. Aircraft will almost always land at least once en route to refuel, the actual duration of the journey can therefore vary. This is one of the longest haul routes and airlines operating on this route include Quantas, British Airways, Virgin Atlantic, Cathay and Emirates. There are various routes to choose from, with stopovers either in the Middle East, Asia or even to the west, in the United States. A direct flight from London to Sydney is operated by Qantas and British Airways, taking between 22 and 23 hours.
Cheap flight from London to Sydney
Prices of air tickets fluctuate according to the season and a low cost flight can be purchased for as little as £800 return. Longer flights with two stopovers are the cheapest, but could take as long as 40 hours. Last minute deals are usually not that much more expensive but will be harder to find.
Sydney Airport
The departure airports in London are Gatwick and Heathrow. There is only one destination airport in Sydney, Sydney Kingsford Smith Airport, which is the busiest airport in Australia. The airport is located about 10 miles south of central Sydney. Transport links to and from Sydney airport are provided by buses and trains. Those with late arrival times also have the option of staying at one of the Sydney airport hotels. As the international gateway to Australia, Sydney airport also has connections to many further airports in Australia.
Important flight information
Flight information: London - Sydney
| Outbound and return from | £765.97 |
|---|---|
| Flight duration | min. 20:30 / max. 21:00 |
| Return flight duration | min. 22:00/ max. 22:25 |
| Distance | 17020 km |
| Flights per week | 16 |
| Departure airport | Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON) |
| Arrival airport | Airport Sydney Kingsford Smith (SYD) |
| Destination country | Flights to Australia |
Alternative routes to Australia
- Flight London - Brisbane from £846
- Flight London - Melbourne from £798
- Flight London - Perth from £792
Alternative flights to Sydney
- Flight London Heathrow - Sydney from £766
- Flight Manchester - Sydney from £956
- Flight London Gatwick - Sydney from £969
- Flight Edinburgh - Sydney from £966
- Flight Glasgow - Sydney from £969
- Flight London City - Sydney from £1,009
Flight destinations with a similar price
- Flight London - Cape Town from £730
- Flight London - Mauritius from £722
- Flight London - Melbourne from £798
- Flight London - Bogota from £695
- Flight London - Moscow from £820
- Flight London - Puerto Plata from £769
- Flight London - Santo Domingo from £729
- Flight London - Lima from £798
- Flight London - Rio de Janeiro from £736
- Flight London - Perth from £792